On August 16, experts and leaders from Economy, Science and Technology Promotion Bureau of Shunde District came to Yizumi conducted acceptance inspection on Yizumi’s two district government-funded projects. After examining all the submitted materials, hearing the summary report, on-site inspection and inquiries, the inspection panel confirmed that Yizumi fulfilled the objectives prescribed in the letter of responsibility and approved these two projects.
The Project of “R&D Base of High-efficiency Energy Saving Injection Molding Equipment”:
Yizumi’s project of R&D Base of High-efficiency Energy Saving Injection Molding Equipment focuses on the specific studies of Semi-solid magnesium alloy injection molding and energy-saving servo injection molding machine and achieves notable economic and social benefits. Yizumi’s technology of semi-solid magnesium alloy injection molding is a breakthrough in China with performance in some aspects reaching world-leading level and maximum injection rate even up to 3.6m/s. SM series servo energy-saving injection molding machine meets the national energy efficiency standard level one. While the project was conducted, Yizumi maintained a steady sales growth carried out 11 technical programs at all levels including two national technical projects and managed to apply for two patents for invention and nine patents for utility models.
The Project of “Key Technology of Energy Saving Injection Molding Equipment and Trial Manufacture of Sample Machine”:
This project achieves the following results: 32% lighter injection device, 10% shorter injection molding cycle and 31% energy savings. The related product has been inspected and tested by Guangdong Machinery Inspection Center and the technical indicators of the machine reach the target. In addition, this program has received 4 utility-model patents, 1 invention patent and 1 design patent. In this program, the researchers also apply “the plasticizing transport method of polymers based on extensional rheology” to the process of injection molding, and successfully develop injection molding equipment, new plasticizing and extruding techniques based on extensional rheology.
